| 发明名称 |
METHOD FOR DELIVERING DEVICE AND SERVER CAPABILITIES |
| 摘要 |
A method is provided for delivering the capabilities of user agents. The method includes a user agent sending a session initiation protocol (SIP) message containing a Contact Header containing a Push Resource Identifier feature tag containing at least one push resource.
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| 申请公布号 |
CA2728124(A1) |
申请公布日期 |
2010.01.21 |
| 申请号 |
CA20092728124 |
申请日期 |
2009.06.23 |
| 申请人 |
RESEARCH IN MOTION LIMITED |
发明人 |
KIM, YOUNG AE;ALLEN, ANDREW |
| 分类号 |
H04L12/58;H04W80/10;H04W88/02 |
主分类号 |
H04L12/58 |
| 代理机构 |
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代理人 |
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| 地址 |
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